Lighting apparatus



FIG. 1 is a perspective view of a lighting apparatus according to the present invention;

FIG. 2 is a top view of the lighting apparatus according to the present invention;

FIG. 3 is a bottom view of the lighting apparatus according to the present invention;

FIG. 4 is a left side view of the lighting apparatus according to the present invention;

FIG. 5 is a right side view of the lighting apparatus according to the present invention;

FIG. 6 is a front view of the lighting apparatus according to the present invention; and,

FIG. 7 is a back view of the lighting apparatus according to the present invention.

The portions of the lighting apparatus shown in broken lines form no part of the claimed design. 

I claim the ornamental design for a lighting apparatus, as shown and described. 